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N85.02 - Endometrial intraepithelial neoplasia [EIN]


The ICD 10 Code for Endometrial intraepithelial neoplasia [EIN] is listed as N85.02.
Additional information concerning this code and description can be found below including ICD 9 crosswalks / GEMS, chapter information, and DRGs where available.

ICD 10 CM Field Value
Diagnosis Code: N85.02
Description: Endometrial intraepithelial neoplasia [EIN]
  • Endometrial hyperplasia with atypia
  • Excludes1: malignant neoplasm of endometrium (with endometrial intraepithelial neoplasia [EIN]) (C54.1)
Diagnostic Related Groups
(MS-DRG v30.0)
742 - Uterine & Adnexa Proc For Non-malignancy W Cc/mcc
743 - Uterine & Adnexa Proc For Non-malignancy W/o Cc/mcc
760 - Menstrual & Other Female Reproductive System Disorders W Cc/mcc
761 - Menstrual & Other Female Reproductive System Disorders W/o Cc/mcc
Chapter Diseases of the genitourinary system (N00-N99)
Block Noninflammatory disorders of female genital tract (N80-N98)
Parent N85.0 - Endometrial hyperplasia
ICD-9-CM Diagnosis Codes General Equivalence Mappings (GEMS):
ICD 9 Dx Code: 621.33 - Endometrial hyperplasia with atypia (approximate)
ICD 9 Dx Code: 621.35 - Endometrial intraepithelial neoplasia [EIN] (approximate)
ICD-10-CM Siblings (same level / similar specificity) of N85.02:
N85.00 - Endometrial hyperplasia, unspecified
N85.01 - Benign endometrial hyperplasia